PHP save_mod_rewrite_rules函数代码示例

function upgrade_all()
{
    global $wp_current_db_version, $wp_db_version;
    $wp_current_db_version = __get_option('db_version');
    // We are up-to-date.  Nothing to do.
    if ($wp_db_version == $wp_current_db_version) {
        return;
    }
    // If the version is not set in the DB, try to guess the version.
    if (empty($wp_current_db_version)) {
        $wp_current_db_version = 0;
        // If the template option exists, we have 1.5.
        $template = __get_option('template');
        if (!empty($template)) {
            $wp_current_db_version = 2541;
        }
    }
    populate_options();
    if ($wp_current_db_version < 2541) {
        upgrade_100();
        upgrade_101();
        upgrade_110();
        upgrade_130();
    }
    if ($wp_current_db_version < 3308) {
        upgrade_160();
    }
    save_mod_rewrite_rules();
    update_option('db_version', $wp_db_version);
}

function upgrade_all() {
	populate_options();
	upgrade_100();
	upgrade_101();
	upgrade_110();
	upgrade_130();
	save_mod_rewrite_rules();
}

function upgrade_all()
{
    populate_options();
    //在admin-schema.php中
    upgrade_100();
    upgrade_101();
    upgrade_110();
    upgrade_130();
    save_mod_rewrite_rules();
}

 public function __construct($id, $sources)
 {
     $this->id = $id;
     $this->label = __('Экспорт в YML', 'woocommerce');
     $this->sources = $sources;
     add_filter('woocommerce_settings_tabs_array', array($this, 'add_settings_page'), 20);
     add_action('woocommerce_settings_' . $this->id, array($this, 'output'));
     add_action('woocommerce_settings_save_' . $this->id, array($this, 'save'));
     add_action('woocommerce_admin_field_filter_settings', array($this, 'show_filter_settings'));
     add_action('woocommerce_admin_field_yml_head', array($this, 'show_head'));
     add_action('woocommerce_update_option_filter_settings', array($this, 'save_filter_settings'));
     if ($_GET['tab'] == $this->id) {
         wp_register_style($this->id . 'Stylesheet', plugins_url('/style.css', __FILE__));
         wp_enqueue_style($this->id . 'Stylesheet');
         wp_register_script($this->id . 'script', plugins_url('/script.js', __FILE__));
         wp_enqueue_script($this->id . 'script');
     }
     if (isset($_GET['tab']) && $_GET['tab'] == $this->id and isset($_REQUEST['save'])) {
         save_mod_rewrite_rules();
     }
 }

 /**
  * Remove rewrite rules and then recreate rewrite rules.
  *
  * Calls {@link WP_Rewrite::wp_rewrite_rules()} after removing the
  * 'rewrite_rules' option. If the function named 'save_mod_rewrite_rules'
  * exists, it will be called.
  *
  * @since 2.0.1
  * @access public
  * @param bool $hard Whether to update .htaccess (hard flush) or just update rewrite_rules option (soft flush). Default is true (hard).
  */
 function flush_rules($hard = true)
 {
     delete_option('rewrite_rules');
     $this->wp_rewrite_rules();
     if ($hard && function_exists('save_mod_rewrite_rules')) {
         save_mod_rewrite_rules();
     }
     if ($hard && function_exists('iis7_save_url_rewrite_rules')) {
         iis7_save_url_rewrite_rules();
     }
 }

 /**
  * Remove rewrite rules and then recreate rewrite rules.
  *
  * Calls {@link HQ_Rewrite::hq_rewrite_rules()} after removing the
  * 'rewrite_rules' option. If the function named 'save_mod_rewrite_rules'
  * exists, it will be called.
  *
  * @since 0.0.1
  * @access public
  *
  * @staticvar bool $do_hard_later
  *
  * @param bool $hard Whether to update .htaccess (hard flush) or just update rewrite_rules option (soft flush). Default is true (hard).
  */
 public function flush_rules($hard = true)
 {
     static $do_hard_later = null;
     // Prevent this action from running before everyone has registered their rewrites
     if (!did_action('hq_loaded')) {
         add_action('hq_loaded', array($this, 'flush_rules'));
         $do_hard_later = isset($do_hard_later) ? $do_hard_later || $hard : $hard;
         return;
     }
     if (isset($do_hard_later)) {
         $hard = $do_hard_later;
         unset($do_hard_later);
     }
     delete_option('rewrite_rules');
     $this->hq_rewrite_rules();
     /**
      * Filter whether a "hard" rewrite rule flush should be performed when requested.
      *
      * A "hard" flush updates .htaccess (Apache) or web.config (IIS).
      *
      * @since 0.0.1
      *
      * @param bool $hard Whether to flush rewrite rules "hard". Default true.
      */
     if (!$hard || !apply_filters('flush_rewrite_rules_hard', true)) {
         return;
     }
     if (function_exists('save_mod_rewrite_rules')) {
         save_mod_rewrite_rules();
     }
     if (function_exists('iis7_save_url_rewrite_rules')) {
         iis7_save_url_rewrite_rules();
     }
 }

 /**
  * save_rewrite_rules()
  *
  * @return bool $success
  **/
 function save_rewrite_rules()
 {
     if (!isset($GLOBALS['wp_rewrite'])) {
         $GLOBALS['wp_rewrite'] = new WP_Rewrite();
     }
     if (!function_exists('save_mod_rewrite_rules') || !function_exists('get_home_path')) {
         include_once ABSPATH . 'wp-admin/includes/admin.php';
     }
     if (!get_option('permalink_structure') || !intval(get_option('blog_public'))) {
         remove_filter('mod_rewrite_rules', array($this, 'rewrite_rules'));
     }
     return save_mod_rewrite_rules() && get_option('permalink_structure') && intval(get_option('blog_public'));
 }

	function flush_rules() {
		generate_page_rewrite_rules();
		delete_option('rewrite_rules');
		$this->wp_rewrite_rules();
		if ( function_exists('save_mod_rewrite_rules') )
			save_mod_rewrite_rules();
	}

 function set_permalink_structure($str)
 {
     global $wp_rewrite;
     $wp_rewrite->set_permalink_structure($str);
     save_mod_rewrite_rules();
 }

function generate_page_rewrite_rules()
{
    global $wpdb;
    //get pages in order of hierarchy, i.e. children after parents
    $posts = get_page_hierarchy($wpdb->get_results("SELECT ID, post_name, post_parent FROM {$wpdb->posts} WHERE post_status = 'static'"));
    //now reverse it, because we need parents after children for rewrite rules to work properly
    $posts = array_reverse($posts, true);
    $page_rewrite_rules = array();
    if ($posts) {
        foreach ($posts as $id => $post) {
            // URI => page name
            $uri = get_page_uri($id);
            $page_rewrite_rules[$uri] = $post;
        }
        update_option('page_uris', $page_rewrite_rules);
        save_mod_rewrite_rules();
    }
}

             }
             if ($option == 'blogdescription' || $option == 'blogname') {
                 if (current_user_can('unfiltered_html') == false) {
                     $value = wp_filter_post_kses($value);
                 }
             }
             if (update_option($option, $value)) {
                 $any_changed++;
             }
         }
     }
     if ($any_changed) {
         // If siteurl or home changed, reset cookies.
         if (get_settings('siteurl') != $old_siteurl || get_settings('home') != $old_home) {
             // If home changed, write rewrite rules to new location.
             save_mod_rewrite_rules();
             // Get currently logged in user and password.
             get_currentuserinfo();
             // Clear cookies for old paths.
             wp_clearcookie();
             // Set cookies for new paths.
             wp_setcookie($user_login, $user_pass_md5, true, get_settings('home'), get_settings('siteurl'));
         }
         //$message = sprintf(__('%d setting(s) saved... '), $any_changed);
     }
     $referred = remove_query_arg('updated', $_SERVER['HTTP_REFERER']);
     $goback = add_query_arg('updated', 'true', $_SERVER['HTTP_REFERER']);
     $goback = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $goback);
     wp_redirect($goback);
     break;
 default:

 function flush_rules()
 {
     delete_option('rewrite_rules');
     $this->wp_rewrite_rules();
     if (function_exists('save_mod_rewrite_rules')) {
         save_mod_rewrite_rules();
     }
 }

 public static function regenerate_htaccess_file()
 {
     if (!function_exists('save_mod_rewrite_rules')) {
         if (!function_exists('mysql2date')) {
             require ABSPATH . '/wp-includes/functions.php';
         }
         if (!function_exists('get_home_path')) {
             require ABSPATH . '/wp-admin/includes/file.php';
         }
         require ABSPATH . '/wp-admin/includes/misc.php';
     }
     global $is_nginx, $wp_rewrite;
     $home_path = get_home_path();
     $htaccess_file = $home_path . '.htaccess';
     if (file_exists($htaccess_file)) {
         unlink($htaccess_file);
     }
     $home_path = get_home_path();
     $iis7_permalinks = iis7_supports_permalinks();
     $prefix = $blog_prefix = '';
     if (!got_url_rewrite()) {
         $prefix = '/index.php';
     }
     if (is_multisite() && !is_subdomain_install() && is_main_site()) {
         $blog_prefix = '/blog';
     }
     $permalink_structure = get_option('permalink_structure');
     $category_base = get_option('category_base');
     $tag_base = get_option('tag_base');
     $update_required = false;
     if ($iis7_permalinks) {
         if (!file_exists($home_path . 'web.config') && win_is_writable($home_path) || win_is_writable($home_path . 'web.config')) {
             $writable = true;
         } else {
             $writable = false;
         }
     } elseif ($is_nginx) {
         $writable = false;
     } else {
         if (!file_exists($home_path . '.htaccess') && is_writable($home_path) || is_writable($home_path . '.htaccess')) {
             $writable = true;
         } else {
             $writable = false;
             $existing_rules = array_filter(extract_from_markers($home_path . '.htaccess', 'WordPress'));
             $new_rules = array_filter(explode("\n", $wp_rewrite->mod_rewrite_rules()));
             $update_required = $new_rules !== $existing_rules;
         }
     }
     if ($wp_rewrite->using_index_permalinks()) {
         $usingpi = true;
     } else {
         $usingpi = false;
     }
     flush_rewrite_rules();
     save_mod_rewrite_rules();
 }

	/**
	 * Remove rewrite rules and then recreate rewrite rules.
	 *
	 * Calls {@link WP_Rewrite::wp_rewrite_rules()} after removing the
	 * 'rewrite_rules' option. If the function named 'save_mod_rewrite_rules'
	 * exists, it will be called.
	 *
	 * @since 2.0.1
	 * @access public
	 */
	function flush_rules() {
		delete_transient('rewrite_rules');
		$this->wp_rewrite_rules();
		if ( function_exists('save_mod_rewrite_rules') )
			save_mod_rewrite_rules();
		if ( function_exists('iis7_save_url_rewrite_rules') )
			iis7_save_url_rewrite_rules();
	}

 private function flush_rewrite_rules()
 {
     // We have to deal with the fact that the procedures used call get_option, which could be looking at the wrong table prefix, or have the wrong thing cached
     global $updraftplus_addons_migrator;
     if (!empty($updraftplus_addons_migrator->new_blogid)) {
         switch_to_blog($updraftplus_addons_migrator->new_blogid);
     }
     foreach (array('permalink_structure', 'rewrite_rules', 'page_on_front') as $opt) {
         add_filter('pre_option_' . $opt, array($this, 'option_filter_' . $opt));
     }
     global $wp_rewrite;
     $wp_rewrite->init();
     // Don't do this: it will cause rules created by plugins that weren't active at the start of the restore run to be lost
     # flush_rewrite_rules(true);
     if (function_exists('save_mod_rewrite_rules')) {
         save_mod_rewrite_rules();
     }
     if (function_exists('iis7_save_url_rewrite_rules')) {
         iis7_save_url_rewrite_rules();
     }
     foreach (array('permalink_structure', 'rewrite_rules', 'page_on_front') as $opt) {
         remove_filter('pre_option_' . $opt, array($this, 'option_filter_' . $opt));
     }
     if (!empty($updraftplus_addons_migrator->new_blogid)) {
         restore_current_blog();
     }
 }